摘要
分析了某大学校园数据中心用电负荷的计算方法,包括不间断电源(UPS)容量、柴油发电机组容量,介绍了电源系统及供配电系统设计,从UPS设备利用率及系统可用性角度对UPS系统配置方案进行分析。
The calculation method for data center of a university was analyzed,including UPS capacity and diesel generator capacity.The designs of power source and power supply system for data center were introduced.The configuration method for UPS system was analyzed from equipment utilization rate and system availability.
作者
包训品
BAO Xunpin(Tongji Architectural Design(Group)Co.,Ltd.,Shanghai 200092,China)
出处
《现代建筑电气》
2020年第2期38-43,共6页
Modern Architecture Electric
关键词
数据中心
并联冗余
双系统冗余
设备利用率
系统可用性
data center
parallel redundancy
dual bus redundancy
equipment utilization rate
system availability
